putUserDataStream.ts•1.46 kB
// src/tools/binance-spot/userdatastream-api/putUserDataStream.ts
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { z } from "zod";
import { spotClient } from "../../../config/binanceClient.js";
export function registerBinancePutUserDataStream(server: McpServer) {
server.tool(
"BinancePutUserDataStream",
"Extend the validity of a user data stream listen key.",
{
listenKey: z.string().describe("Listen key to keep alive")
},
async ({ listenKey }) => {
try {
const response = await spotClient.restAPI.putUserDataStream({
listenKey: listenKey
});
const data = await response.data();
return {
content: [
{
type: "text",
text: `Successfully extended validity of listen key: ${listenKey}. Response: ${JSON.stringify(data)}`
}
]
};
} catch (error) {
const errorMessage = error instanceof Error ? error.message : String(error);
return {
content: [
{ type: "text", text: `Failed to extend listen key validity: ${errorMessage}` }
],
isError: true
};
}
}
);
}